So, securities are being increased across Europe.

整个欧洲需要加强防范措施。

And that is something that is very difficult to guard against.

那是很难防范事情。

The group is called the Global Preparedness Monitoring Board.

该组织名为球防范监控理事会。

Seismologists in Pasadena warned residents to be on alert for strong aftershocks.

帕萨迪纳地震学家警告市民防范强烈余震。

So we need to be prepared.

要我们防范于未然。

Lockdown has meant different things in different places.

防范禁闭在不同地方有不同意思。

And if left unchecked, they could pose a growing threat to the United States.

如果我们疏于防范，他们就可能坐大而威胁合众国。

We continue to focus on prevention.

我依然要专注于防范疟疾。

As a large country, we need to be cautious to prevent unfixable loss.

作为一个大国，我们有必要防范未知风险。”

In addition, the technology would help guard against possible missile attacks, the statement said.

外，这项技术还有助于防范可能面临导弹袭击。

We intensified efforts to prevent and handle workplace accidents.

加强生产事故防范和处置。

The university said the scene is now secure and a campus lockdown has been lifted.

大学表示现场已经，校园一级防范禁闭已解除。

At the same time, we are guarding against the risk of imported cases.

同时，我们也要防范输入性病例风险 。

Many computer users wonder what they should be doing to guard against possible online attacks.

许多电脑用户不知如何防范可能出现网络攻击。

We have to be very proactive before the storms even form.

在风暴形成之前，我们就该有防范意识。

You said the hedge was that you read your guy.

你说过防范风险方法就是了解你下属。

He knows our tactics, so we got a lot of real estate to lock down.

他知道我们战术，有太多地方要防范。

That person's job was to guard against robbers or angry Native Americans.

这个人职责是防范强盗或愤怒印第人。

The White House says as a precautionary measure after having contracted coronavirus.

白宫表示 这是感染冠状病毒后防范措施。

So we have to strengthen and join our effort so to face the challenge.

所以我们必须加强防范措施并团结一心应对挑战。